133558452

素因数分解:

$2^2\times 3^2\times {\mathrm{103}}^1\times {\mathrm{181}}^1\times {\mathrm{199}}^1$

素因数の和:493

約数の個数: 72

約数和(自身を含む): 344489600

約数和(自身を除く): 210931148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 103, 181, 199, 206, 309, 362, 398, 412, 543, 597, 618, 724, 796, 927, 1086, 1194, 1236, 1629, 1791, 1854, 2172, 2388, 3258, 3582, 3708, 6516, 7164, 18643, 20497, 36019, 37286, 40994, 55929, 61491, 72038, 74572, 81988, 108057, 111858, 122982, 144076, 167787, 184473, 216114, 223716, 245964, 324171, 335574, 368946, 432228, 648342, 671148, 737892, 1296684, 3709957, 7419914, 11129871, 14839828, 22259742, 33389613, 44519484, 66779226, 133558452]

約数ペア:

[(1, 133558452), (2, 66779226), (3, 44519484), (4, 33389613), (6, 22259742), (9, 14839828), (12, 11129871), (18, 7419914), (36, 3709957), (103, 1296684), (181, 737892), (199, 671148), (206, 648342), (309, 432228), (362, 368946), (398, 335574), (412, 324171), (543, 245964), (597, 223716), (618, 216114), (724, 184473), (796, 167787), (927, 144076), (1086, 122982), (1194, 111858), (1236, 108057), (1629, 81988), (1791, 74572), (1854, 72038), (2172, 61491), (2388, 55929), (3258, 40994), (3582, 37286), (3708, 36019), (6516, 20497), (7164, 18643)]